This document mainly introduces the features of DS4625 clock oscillator, including frequency output range, package, voltage, temperature range, application scenarios, etc.
The DS4625 provides two LVPECL clock outputs that can be enabled or disabled via an active‑high OE pin with an internal pull‑up resistor. It operates from a single +3.3 V ±10 % supply and works over a temperature range of –40 °C to +85 °C. Standard output frequencies include 100 MHz, 125 MHz, 150 MHz, 156.25 MHz, and 200 MHz, with custom options available.
The device combines an AT‑cut crystal, an oscillator, and a low‑noise PLL in a 5.0 mm × 3.2 mm LCCC package. Electrical characteristics such as output current, jitter, and phase‑noise are specified, and detailed pin descriptions and typical application circuits are provided.